Safety China Polyurethane(PU)Foam Ear Plugs
The development of science and technology has brought a lot of pollution. One of the most easily overlooked is noise pollution. The harm of noise to people is unconsciously produced, and it will permanently damage your hearing.Foam ear plugs are the best hearing protection products
What is polyurethane foam ear plugs?
Polyurethane foam earplug is a kind of slow rebound and porous hearing protection product. The general size is the length of a finger. With the improvement of aesthetic requirements, the shape is also slightly different. The main shapes are bullet shape, big bell shape and some derivative shapes.Because of the safety of raw materials, PU foam earplugs are very safe.
Function of PU foam ear plugs
Noise isolation, can be worn in sleep. The effective noise reduction of foam ear plugs can reach 38 dB.Soft and comfortable, no harm to ear canal. The material is safe and will not cause allergy.Sponge earplug can not be washed, it will lose rebound after washing. The rebound time of earplug is about 45 seconds at room temperature, which is convenient to wear.
Why choose Eastragon trading company’s ear plugs suppliers?
Eastragon is a professional manufacturer of hearing protection. It has an independent factory to produce standard foam ear plugs.We are the ear plug supplier of many famous foreign trade companies in China. Buy sponge earplugs from us. There is no middleman to earn the price difference, the factory price is the selling price. And support packaging customization, printing unique logo and so on.